01 Record
CVE-2026-28779
Apache Airflow: Path of session token in cookie does not consider base_url - session hijacking via co-hosted applications
HighPUBLISHEDCNA: apache
CNA base score7.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
02 Description
Apache Airflow: Path of session token in cookie does not consider base_url - session hijacking via co-hosted applications
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.70% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 53.0% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-03-17 10:15Z7 MO AGO
- Last updated
- 2026-03-17 13:45Z7 MO AGO
- Reserved
- 2026-03-03
- Assigning CNA
- apache
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.5)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-668Exposure of Resource to Wrong SphereClass
- Data version
- 5.2
- Document digest
- 6dacc8fe8e24908d2fa1f0bac61352e45e9013a1ddfa4341c007dd449285291d
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/apache/airflow/pull/62771
- lists.apache.orghttps://lists.apache.org/thread/r4n5znb8mcq14wo9v8ndml36nxlksdqb
- www.openwall.comhttp://www.openwall.com/lists/oss-security/2026/03/17/3